| 100% | ACRO | 4 | Prefix for phobia meaning "height" |
| 62% | ACRO | 4 | Prefix with phobia of heights |
| 60% | ACRO | 4 | Prefix with "phobia" to mean a fear of heights |
| 60% | ACRO | 4 | "Phobia" prefix to mean a fear of heights |
| 59% | SEMI | 4 | Prefix for circle meaning "half" |
| 59% | NANO | 4 | Prefix for second meaning ''billionth'' |
| 59% | OMNI | 4 | Prefix for bus meaning ''all'' |
| 58% | OMNI | 4 | Prefix for "potent" that means "all" |
| 58% | ANTI | 4 | Prefix for freeze that means "against" |
| 58% | ISO | 3 | Prefix for metric that means "equal" |
| 58% | TERA | 4 | Prefix for "byte" that means "trillion" |
| 58% | OMNI | 4 | Prefix for potent that means "all" |
| 58% | UNI | 3 | Prefix for cycle that means "one" |
| 58% | ANTI | 4 | Prefix for "freeze" that means "against" |
| 58% | ATMO | 4 | Prefix for "sphere" that means air |
| 58% | HEMI | 4 | Prefix for sphere that means "half" |
| 58% | NEO | 3 | Prefix for "classical" that means "recent" |
| 58% | SEMI | 4 | Prefix for "circle" that means "half" |
| 58% | TRI | 3 | Prefix for cycle that means "three" |
| 58% | DUMB | 4 | Prefix for struck to mean "surprised" |
| 57% | NANO | 4 | Prefix for "second" that means one billionth |
| 56% | MIS | 3 | Prefix for place or print that means "wrong" |
| 56% | OMNI | 4 | Prefix for "potent" or "present" that means "all" |
| 56% | HEMI | 4 | Prefix for the word "sphere" that means "half" |
| 56% | ANTI | 4 | Prefix for septic or freeze that means "against" |
| 56% | MID | 3 | Prefix for way or night that means "center" |
| 55% | KILO | 4 | Prefix for "watt" or "byte" that means "1,000" |
| 55% | CARBO | 5 | Prefix for "hydrates" to mean an important food group |
| 55% | KILO | 4 | Prefix for "watt" or "byte" that means 1,000 |
| 54% | ECO | 3 | Prefix meaning "good for the environment" |